Comptes Rendus
Spin fluctuation and Fermi surface instability in ferromagnetic superconductors
[Fluctuation de spins et instabilité de la surface de Fermi dans les supraconducteurs ferromagnétiques]
Comptes Rendus. Physique, Volume 15 (2014) no. 7, pp. 630-639.

Dans cet article, on présente une revue des supraconducteurs ferromagnétiques à base d'uranium, tels UGe2, URhGe et UCoGe, dans lesquels l'état fondamental est un triplet de spin. Le champ critique supérieur Hc2 a un comportement non usuel dans ces composés et croît en présence d'un champ magnétique appliqué le long de certaines directions. Ce phénomène est discuté en termes de fluctuations de spin et d'instabilités de la surface de Fermi.

We review the ferromagnetic superconductivity observed in the uranium based compounds, namely UGe2, URhGe and UCoGe, where the spin-triplet state is most likely realized. An unusual upper critical field Hc2, which is enhanced under a magnetic field in a certain field direction, is discussed in terms of spin fluctuations and of Fermi surface instabilities.

Publié le :
DOI : 10.1016/j.crhy.2014.07.004
Keywords: Heavy fermion, Unconventional superconductivity, Ferromagnetism, UGe2, UCoGe, URhGe
Mot clés : Fermions lourds, Supraconductivité non conventionnelle, Ferromagnetism, UGe2, UCoGe, URhGe

Dai Aoki 1, 2 ; Adrien Gourgout 2 ; Alexandre Pourret 2 ; Gaël Bastien 2 ; Georg Knebel 2 ; Jacques Flouquet 2

1 IMR, Tohoku University, Oarai, Ibaraki, 311-1313, Japan
2 SPSMS, UMR-E CEA/UJF-Grenoble 1, INAC, 38054 Grenoble, France
@article{CRPHYS_2014__15_7_630_0,
     author = {Dai Aoki and Adrien Gourgout and Alexandre Pourret and Ga\"el Bastien and Georg Knebel and Jacques Flouquet},
     title = {Spin fluctuation and {Fermi} surface instability in ferromagnetic superconductors},
     journal = {Comptes Rendus. Physique},
     pages = {630--639},
     publisher = {Elsevier},
     volume = {15},
     number = {7},
     year = {2014},
     doi = {10.1016/j.crhy.2014.07.004},
     language = {en},
}
TY  - JOUR
AU  - Dai Aoki
AU  - Adrien Gourgout
AU  - Alexandre Pourret
AU  - Gaël Bastien
AU  - Georg Knebel
AU  - Jacques Flouquet
TI  - Spin fluctuation and Fermi surface instability in ferromagnetic superconductors
JO  - Comptes Rendus. Physique
PY  - 2014
SP  - 630
EP  - 639
VL  - 15
IS  - 7
PB  - Elsevier
DO  - 10.1016/j.crhy.2014.07.004
LA  - en
ID  - CRPHYS_2014__15_7_630_0
ER  - 
%0 Journal Article
%A Dai Aoki
%A Adrien Gourgout
%A Alexandre Pourret
%A Gaël Bastien
%A Georg Knebel
%A Jacques Flouquet
%T Spin fluctuation and Fermi surface instability in ferromagnetic superconductors
%J Comptes Rendus. Physique
%D 2014
%P 630-639
%V 15
%N 7
%I Elsevier
%R 10.1016/j.crhy.2014.07.004
%G en
%F CRPHYS_2014__15_7_630_0
Dai Aoki; Adrien Gourgout; Alexandre Pourret; Gaël Bastien; Georg Knebel; Jacques Flouquet. Spin fluctuation and Fermi surface instability in ferromagnetic superconductors. Comptes Rendus. Physique, Volume 15 (2014) no. 7, pp. 630-639. doi : 10.1016/j.crhy.2014.07.004. https://comptes-rendus.academie-sciences.fr/physique/articles/10.1016/j.crhy.2014.07.004/

[1] D. Aoki; J. Flouquet J. Phys. Soc. Jpn., 81 (2012), p. 011003

[2] Ø. Fischer Magnetic Superconductors in Ferromagnetic Materials, Science Publishers BV, Amsterdam, 1990

[3] S.S. Saxena; P. Agarwal; K. Ahilan; F.M. Grosche; R.K.W. Haselwimmer; M.J. Steiner; E. Pugh; I.R. Walker; S.R. Julian; P. Monthoux; G.G. Lonzarich; A. Huxley; I. Sheikin; D. Braithwaite; J. Flouquet Nature, 406 (2000), p. 587

[4] D. Aoki; A. Huxley; E. Ressouche; D. Braithwaite; J. Flouquet; J.-P. Brison; E. Lhotel; C. Paulsen Nature, 413 (2001), p. 613

[5] N.T. Huy; A. Gasparini; D.E. de Nijs; Y. Huang; J.C.P. Klaasse; T. Gortenmulder; A. de Visser; A. Hamann; T. Görlach; H.v. Löhneysen Phys. Rev. Lett., 99 (2007), p. 067006

[6] V. Taufour; D. Aoki; G. Knebel; J. Flouquet Phys. Rev. Lett., 105 (2010) no. 21, p. 217201

[7] H. Kotegawa; V. Taufour; D. Aoki; G. Knebel; J. Flouquet J. Phys. Soc. Jpn., 80 (2011), p. 083703

[8] F. Hardy; A. Huxley; J. Flouquet; B. Salce; G. Knebel; D. Braithwaite; D. Aoki; M. Uhlarz; C. Pfleiderer Physica B, 359 (2005), p. 1111

[9] E. Hassinger; D. Aoki; G. Knebel; J. Flouquet J. Phys. Soc. Jpn., 77 (2008) no. 7, p. 073703

[10] E. Slooten; T. Naka; A. Gasparini; Y.K. Huang; A. de Visser Phys. Rev. Lett., 103 (2009) no. 9, p. 097003

[11] V.P. Mineev C. R. Phys., 7 (2006), p. 35

[12] D. Aoki; A. Huxley; F. Hardy; D. Braithwaite; E. Ressouche; J. Flouquet; J.P. Brison; C. Paulsen Acta Phys. Pol. B, 34 (2003), p. 503

[13] A.P. Mackenzie; R.K.W. Haselwimmer; A.W. Tyler; G.G. Lonzarich; Y. Mori; S. Nishizaki; Y. Maeno Phys. Rev. Lett., 80 (1998), p. 161

[14] T. Ohta; Y. Nakai; Y. Ihara; K. Ishida; K. Deguchi; N.K. Sato; I. Satoh J. Phys. Soc. Jpn., 77 (2008), p. 023707

[15] D.E. de Nijs; N.T. Huy; A. de Visser Phys. Rev. B, 77 (2008), p. 140506

[16] I. Sheikin; A. Huxley; D. Braithwaite; J.P. Brison; S. Watanabe; K. Miyake; J. Flouquet Phys. Rev. B, 64 (2001), p. 220503

[17] F. Lévy; I. Sheikin; B. Grenier; A.D. Huxley Science, 309 (2005), p. 1343

[18] D. Aoki; T.D. Matsuda; V. Taufour; E. Hassinger; G. Knebel; J. Flouquet J. Phys. Soc. Jpn., 78 (2009), p. 113709

[19] D. Aoki; J. Flouquet J. Phys. Soc. Jpn., 83 (2014), p. 061011

[20] V.P. Mineev Phys. Rev. B, 83 (2011) no. 6, p. 064515

[21] F. Hardy; D. Aoki; C. Meingast; P. Schweiss; P. Burger; H.v. Loehneysen; J. Flouquet Phys. Rev. B, 83 (2011), p. 195107

[22] W. Knafo; T.D. Matsuda; D. Aoki; F. Hardy; G.W. Scheerer; G. Ballon; M. Nardone; A. Zitouni; C. Meingast; J. Flouquet Phys. Rev. B, 86 (2012), p. 184416

[23] D. Aoki; G. Knebel; J. Floquet | arXiv

[24] H. Shishido; K. Hashimoto; T. Shibauchi; T. Sasaki; H. Oizumi; N. Kobayashi; T. Takamasu; K. Takehana; Y. Imanaka; T.D. Matsuda; Y. Haga; Y. Onuki; Y. Matsuda Phys. Rev. Lett., 102 (2009) no. 15, p. 156403

[25] D. Aoki; G. Knebel; I. Sheikin; E. Hassinger; L. Malone; T.D. Matsuda; J. Flouquet J. Phys. Soc. Jpn., 81 (2012), p. 074715

[26] A. Pourret; A. Palacio-Morales; S. Krämer; L. Malone; M. Nardone; D. Aoki; G. Knebel; J. Flouquet J. Phys. Soc. Jpn., 82 (2013), p. 034706

[27] L. Malone; L. Howald; A. Pourret; D. Aoki; V. Taufour; G. Knebel; J. Flouquet Phys. Rev. B, 85 (2012), p. 024526

[28] D. Aoki; I. Sheikin; T.D. Matsuda; V. Taufour; G. Knebel; J. Flouquet J. Phys. Soc. Jpn., 80 (2011), p. 013705

[29] E.A. Yelland; J.M. Barraclough; W. Wang; K.V. Kamenev; A.D. Huxley Nat. Phys., 7 (2011), p. 890

[30] M. Boukahil; A. Pourret; G. Knebel; D. Aoki; Y. Ōnuki; J. Flouquet Phys. Rev. B (2014) (in press)

[31] A. Pourret; G. Knebel; T.D. Matsuda; G. Lapertot; J. Flouquet J. Phys. Soc. Jpn., 82 (2013) no. 5, p. 053704

[32] S.-i. Fujimori; I. Kawasaki; A. Yasui; Y. Takeda; T. Okane; Y. Saitoh; A. Fujimori; H. Yamagami; Y. Haga; E. Yamamoto; Y. Ōnuki Phys. Rev. B, 89 (2014), p. 104518

[33] T. Ohta; T. Hattori; K. Ishida; Y. Nakai; E. Osaki; K. Deguchi; N.K. Sato; I. Satoh J. Phys. Soc. Jpn., 79 (2010) no. 2, p. 023707

[34] A. de Visser; N.T. Huy; A. Gasparini; D.E. de Nijs; D. Andreica; C. Baines; A. Amato Phys. Rev. Lett., 102 (2009), p. 167003

[35] K. Hattori; H. Tsunetsugu Phys. Rev. B, 87 (2013), p. 064501

[36] V.P. Mineev | arXiv

[37] T. Terashima; T. Matsumoto; C. Terakura; S. Uji; N. Kimura; M. Endo; T. Komatsubara; H. Aoki Phys. Rev. Lett., 87 (2001) no. 16, p. 166401

[38] R. Settai; M. Nakashima; S. Araki; Y. Haga; T.C. Kobayashi; N. Tateiwa; H. Yamagami; Y. Ōnuki J. Phys. Condens. Matter, 14 (2002), p. L29

[39] A.D. Huxley; S. Raymond; E. Ressouche Phys. Rev. Lett., 91 (2003), p. 207201

[40] C. Stock; D.A. Sokolov; P. Bourges; P.H. Tobash; K. Gofryk; F. Ronning; E.D. Bauer; K.C. Rule; A.D. Huxley Phys. Rev. Lett., 107 (2011), p. 187202

[41] A.V. Chubukov; J.J. Betouras; D.V. Efremov Phys. Rev. Lett., 112 (2014), p. 037202

[42] V.P. Mineev Phys. Rev. B, 88 (2013), p. 224408

[43] A. Yaouanc; P.D. de Réotier; P.C.M. Gubbens; C.T. Kaiser; A.A. Menovsky; M. Mihalik; S.P. Cottrell Phys. Rev. Lett., 89 (2002), p. 147001

[44] S. Sakarya; P.C.M. Gubbens; A. Yaouanc; P. Dalmas de Réotier; D. Andreica; A. Amato; U. Zimmermann; N.H. van Dijk; E. Brück; Y. Huang; T. Gortenmulder Phys. Rev. B, 81 (2010), p. 024429

[45] T. Hattori; Y. Ihara; Y. Nakai; K. Ishida; Y. Tada; S. Fujimoto; N. Kawakami; E. Osaki; K. Deguchi; N.K. Sato; I. Satoh Phys. Rev. Lett., 108 (2012), p. 066403

Cité par Sources :

Commentaires - Politique